CN216465007U - Cutting machine for manufacturing wedge angle sheet - Google Patents
Cutting machine for manufacturing wedge angle sheet Download PDFInfo
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- CN216465007U CN216465007U CN202123180584.XU CN202123180584U CN216465007U CN 216465007 U CN216465007 U CN 216465007U CN 202123180584 U CN202123180584 U CN 202123180584U CN 216465007 U CN216465007 U CN 216465007U
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- scale ring
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Abstract
The utility model discloses a cutting machine that preparation wedge piece was used, including first scale ring, second scale ring, backup pad, the axis of first scale ring, second scale ring, backup pad coincides mutually, be provided with the scale on the first scale ring, be provided with thick pointer on the second scale ring, first scale ring cup joints in the circumference outside of second scale ring and second scale ring can rotate for first scale ring, be provided with the through hole on the circumference side of first scale ring, equidistant a plurality of spacing hole that is provided with on the circumference of second scale ring, be provided with first spacing subassembly between through hole and the spacing hole; the supporting plate is in a circular plate shape, a thin pointer is arranged on the supporting plate, the supporting plate is sleeved on the inner side of the second scale ring and can rotate relative to the second scale ring, and a second limiting assembly is arranged between the side surface of the second scale ring and the side surface of the supporting plate; and the supporting plate is fixedly connected with a cutting mechanism.
Description
Technical Field
The utility model relates to a wedge angle piece production field especially relates to a cutting machine that preparation wedge angle piece was used.
Background
The wedge angle piece is also called a crystal wedge angle piece, can singly deflect a laser beam to a certain angle, or combines two wedge prisms together to be used as beam deflection application, and is widely applied to the production process of the optical isolator; because the inclined angles of the inclined planes on different wedge angle pieces are different, when the wedge angle pieces are manufactured, the cutting angles of the cutting machines need to be set according to the inclined angles of the inclined planes of the wedge angle pieces, and the existing cutting machines capable of adjusting the cutting angles are complex in structure and high in cost, so that the production cost of the wedge angle pieces is seriously increased, and therefore the improvement is necessary.
Disclosure of Invention
The utility model aims at the above-mentioned problem, provide a simple structure, convenient to use's cutting machine that preparation wedge piece was used.
In order to realize the purpose, the technical scheme of the utility model is that:
a cutting machine for manufacturing wedge angle pieces comprises a first scale ring, a second scale ring and a supporting plate, wherein the axes of the first scale ring, the second scale ring and the supporting plate are overlapped, a scale is arranged on the first scale ring, a thick pointer is arranged on the second scale ring, the first scale ring is sleeved on the outer side of the circumference of the second scale ring, the second scale ring can rotate relative to the first scale ring, a through hole is formed in the circumferential side surface of the first scale ring, a plurality of limiting holes are formed in the circumferential surface of the second scale ring at equal intervals, and a first limiting assembly is arranged between the through hole and the limiting holes; the supporting plate is in a circular plate shape, a thin pointer is arranged on the supporting plate, the supporting plate is sleeved on the inner side of the second scale ring and can rotate relative to the second scale ring, and a second limiting assembly is arranged between the side surface of the second scale ring and the side surface of the supporting plate; and the supporting plate is fixedly connected with a cutting mechanism.
Further, first spacing subassembly includes the spacer pin, and the bottom of spacer pin inserts arbitrary spacing downthehole after passing the through hole, and the spring has been cup jointed in the spacer pin outside and the spring is located the first scale ring outside, and the one end of spring is connected with the spacer pin top, and the other end of spring is connected with first scale ring lateral wall.
Furthermore, 72 limiting holes are formed in the second scale ring at equal intervals.
Furthermore, the second limiting assembly comprises an adjusting plate, an adjusting screw rod and an adjusting bent rod, two ends of the adjusting bent rod and the adjusting screw rod are fixedly connected to the side face of the second scale ring, one end of the adjusting plate is fixedly connected with the edge of the side face of the supporting plate, and the other end of the adjusting plate is provided with an adjusting long hole and is sleeved outside the adjusting bent rod through the adjusting long hole; a first adjusting nut and a second adjusting nut are in threaded connection with the adjusting screw rod, a first clamping plate and a second clamping plate are arranged between the first adjusting nut and the second adjusting nut, one ends of the first clamping plate and the second clamping plate are provided with mounting holes and are sleeved outside the adjusting screw rod through the mounting holes, and the other ends of the first clamping plate and the second clamping plate are both provided with clamping grooves and are embedded outside the adjusting bent rod through the clamping grooves; the adjusting plate is located between the first clamping plate and the second clamping plate.
Furthermore, the side face of the second scale ring is provided with auxiliary scale marks, the edge of the side face of the support plate is provided with an auxiliary pointer, and the auxiliary pointer and the auxiliary scale marks are arranged correspondingly.
Further, cutting mechanism includes dead lever, cutting motor, cutting piece, and the one end and the backup pad side fixed connection of dead lever, the other end and the cutting motor fixed connection of dead lever are connected with the cutting piece on the output shaft of cutting motor.
Furthermore, the length direction of the fixing rod is consistent with the radial direction of the supporting plate, and the end face of the cutting piece is parallel to the indicating direction of the thin pointer.
Furthermore, the bottom end of the first scale ring is fixedly connected with a rack and is fixedly connected with the workbench through the rack.
Compared with the prior art, the utility model has the advantages and positive effect be:
when the utility model is used, the pointing direction of the thick pointer on the second scale ring is consistent with the pointing direction of the thin pointer on the support plate by adjusting the second limiting component, then the second scale ring is controlled to rotate relative to the first scale ring, the thick pointer on the second scale ring is rotated to the scale nearby the design scale, and then the first scale ring and the second scale ring are fixed by the first limiting component; then, the supporting plate is controlled to rotate through the second limiting assembly, so that the thin pointer is aligned with the planned scale, and finally the inclination angle adjusting operation of the cutting mechanism is realized; the wedge angle sheet cutting machine is simple in structure and low in cost, and the using effect of the wedge angle sheet cutting machine is improved; on the other hand, its design through set up thick pointer, set up thin pointer in the backup pad on the second scale ring for its inclination adjustment operation of realization cutting mechanism that both can be quick, equidistant 72 spacing holes that set up on the second scale ring that again can convenient and fast, solved the difficult defect that sets up 360 spacing holes of second scale ring, further improved the utility model discloses an excellent in use effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is a sectional structural view of a second stopper mechanism;
FIG. 4 is a sectional view of a coupling structure of a first scale ring and a second scale ring;
fig. 5 is an enlarged view of a portion of the structure of fig. 4.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, any modifications, equivalent replacements, improvements, etc. made by other embodiments obtained by a person of ordinary skill in the art without creative efforts shall be included in the protection scope of the present invention.
As shown in fig. 1 to 5, the present embodiment discloses a cutting machine for manufacturing a wedge plate, the cutting machine includes a first scale ring 1, a second scale ring 2, and a support plate 3, and axes of the first scale ring 1, the second scale ring 2, and the support plate 3 coincide with each other; the bottom end of the first scale ring 1 is fixedly connected with a rack 9 and is fixedly connected with a workbench through the rack 9, a 0-360-degree scale 101 is arranged on the first scale ring 1, a thick pointer 201 is arranged on the second scale ring 2, the first scale ring 1 is sleeved on the outer side of the circumference of the second scale ring 2, the second scale ring 2 can rotate relative to the first scale ring 1, a through hole 102 is arranged at the top end of the circumference of the first scale ring 1, 72 limiting holes 202 are arranged on the circumference of the second scale ring 2 at equal intervals, namely, one limiting hole is arranged at every 5 degrees, the axis of each limiting hole is consistent with the degree scale mark, and the axis of each limiting hole is respectively consistent with 0 degrees, 5 degrees and 10 degrees … … until 355 degrees of scale marks; a first limiting component is arranged between the through hole 102 and the limiting hole 202;
first spacing subassembly includes spacer pin 4, and insert arbitrary spacing hole 202 behind the through hole 102 is passed to the bottom of spacer pin 4 in, 4 outside cup jointed spring 10 and spring 10 are located the first scale ring 1 outside, and spring 10's one end is connected with 4 tops of spacer pin, and spring 10's the other end is connected with 1 lateral wall of first scale ring.
When the first limiting assembly is used for adjusting the angle inclination, the limiting pin is firstly pulled upwards, then the second scale ring is rotated, the thick pointer of the second scale ring is rotated to be close to the planned scale, then the limiting pin is loosened, and the limiting pin is inserted into the corresponding limiting hole under the action of the tensile force of the spring; for example, if the planned inclination scale is 13 °, the coarse pointer of the second scale ring is rotated to the 10 ° position of the first scale ring; the planned inclination scale is 27 degrees, the coarse pointer of the second scale ring is rotated to the 25-degree position of the first scale ring; and then, carrying out angle fine adjustment through a second limiting assembly.
The supporting plate 3 is in a circular plate shape, a thin pointer 301 is arranged on the supporting plate 3, the supporting plate 3 is sleeved on the inner side of the second scale ring 2, the supporting plate 3 can rotate relative to the second scale ring 2, and a second limiting component is arranged between the side surface of the second scale ring 2 and the side surface of the supporting plate 3; and a cutting mechanism is fixedly connected to the supporting plate 3.
The second limiting assembly comprises an adjusting plate 11, an adjusting screw 12 and an adjusting bent rod 13, two ends of the adjusting bent rod 13 and two ends of the adjusting screw 12 are fixedly connected to the side surface of the second scale ring 2, one end of the adjusting plate 11 is fixedly connected with the edge of the side surface of the supporting plate 3, and the other end of the adjusting plate 11 is provided with an adjusting long hole 1101 and is sleeved outside the adjusting bent rod 13 through the adjusting long hole 1101; a first adjusting nut 14 and a second adjusting nut 15 are connected to the adjusting screw 12 in a threaded manner, a first clamping plate 16 and a second clamping plate 17 are arranged between the first adjusting nut 14 and the second adjusting nut 15, one ends of the first clamping plate 16 and the second clamping plate 17 are provided with mounting holes and are sleeved outside the adjusting screw 12 through the mounting holes, and the other ends of the first clamping plate 16 and the second clamping plate 17 are provided with clamping grooves 1601 and are embedded outside the adjusting bent rod 13 through the clamping grooves 1601; the adjusting plate 11 is located between a first clamping plate 16 and a second clamping plate 17.
Before the angle adjustment, the thin pointer on the support plate points to coincide with the thick pointer on the second scale ring, after the second scale ring rotates, the thick pointer and the thin pointer rotate to positions near the planned inclination scale, the difference is not more than 5 degrees, at the moment, the first adjusting nut and the second adjusting nut are controlled to carry out the same-direction screwing operation on the adjusting screw rod, at the moment, the first clamping plate and the second clamping plate can move along with the first adjusting nut and the second adjusting nut, so that the adjusting plate is driven to move on the adjusting bent rod, the fine adjustment operation of the support plate is realized, when the thin pointer on the support plate points to the planned inclination scale, the first adjusting nut and the second adjusting nut are screwed, the operation is simple, convenient and fast, the problem of the angle inclination of the adjusting plate caused by the rotation of the support plate is fully considered, the operating mode that the adjusting screw rod is combined with the adjusting bent rod to realize the fine adjustment of the angle is adopted, further improves the using effect of the utility model.
The side surface of the second scale ring 2 is provided with auxiliary scale marks 203, the scales of the auxiliary scale marks 203 are 0-5 degrees, the edge of the side surface of the support plate 3 is provided with an auxiliary pointer 302, and when the thin pointer 301 and the thick pointer 201 point to the same direction, the auxiliary pointer 302 points to 0 degree of the auxiliary scale marks; this design can assist when carrying out the fine setting operation to watch the fine setting angle, for example, plan inclination is 22, and thick pointer rotates to 20, and thin pointer need rotate 2 again, only need look at this moment supplementary pointer rotatory to supplementary scale mark 2 can, need not stare again thin pointer rotate to first scale ring on 22, make it observe more convenient, further improved the utility model discloses an effect of use.
The cutting mechanism comprises a fixed rod 5, a cutting motor 6 and a cutting blade 7, one end of the fixed rod 5 is fixedly connected with the side face of the supporting plate 3, the other end of the fixed rod 5 is fixedly connected with the cutting motor 6, and the cutting blade 7 is connected to an output shaft of the cutting motor 6; the length direction of the fixed rod 5 is consistent with the radial direction of the supporting plate 3, and the end surface of the cutting blade 7 is parallel to the indication direction of the thin pointer 301. Before cutting the wedge angle piece 8, firstly determining the inclined plane inclined angle of the wedge angle piece 8, then controlling the inclined angle of the cutting piece 7 according to the inclined angle, and only rotating the thin pointer 301 by a corresponding angle when controlling the inclined angle; of course, other cutting mechanisms can be adopted to perform wedge angle sheet cutting operation, and the technical scheme is also applicable to other cutting mechanisms.
When the utility model is used, the pointing direction of the thick pointer on the second scale ring is consistent with the pointing direction of the thin pointer on the support plate by adjusting the second limiting component, then the second scale ring is controlled to rotate relative to the first scale ring, the thick pointer on the second scale ring is rotated to the scale nearby the design scale, and then the first scale ring and the second scale ring are fixed by the first limiting component; then, the supporting plate is controlled to rotate through the second limiting assembly, so that the thin pointer is aligned with the planned scale, and finally the inclination angle adjusting operation of the cutting mechanism is realized; the wedge angle sheet cutting machine is simple in structure and low in cost, and the using effect of the wedge angle sheet cutting machine is improved; on the other hand, its design through set up thick pointer, set up thin pointer in the backup pad on the second scale ring for its inclination adjustment operation of realization cutting mechanism that both can be quick, equidistant 72 spacing holes that set up on the second scale ring that again can convenient and fast, solved the difficult defect that sets up 360 spacing holes of second scale ring, further improved the utility model discloses an excellent in use effect.
Claims (8)
1. A cutting machine for manufacturing wedge angle sheets is characterized in that: the cutting machine comprises a first scale ring, a second scale ring and a supporting plate, wherein the axes of the first scale ring, the second scale ring and the supporting plate are overlapped, a scale is arranged on the first scale ring, a thick pointer is arranged on the second scale ring, the first scale ring is sleeved on the outer side of the circumference of the second scale ring, the second scale ring can rotate relative to the first scale ring, a through hole is formed in the side surface of the circumference of the first scale ring, a plurality of limiting holes are formed in the circumference of the second scale ring at equal intervals, and a first limiting component is arranged between the through hole and the limiting holes; the supporting plate is in a circular plate shape, a thin pointer is arranged on the supporting plate, the supporting plate is sleeved on the inner side of the second scale ring and can rotate relative to the second scale ring, and a second limiting assembly is arranged between the side surface of the second scale ring and the side surface of the supporting plate; and the supporting plate is fixedly connected with a cutting mechanism.
2. The cutting machine for making a wedge plate according to claim 1, wherein: first spacing subassembly includes the spacer pin, and the bottom of spacer pin inserts arbitrary spacing downthehole after passing the through hole, and the spacer pin outside has cup jointed the spring and the spring is located the first scale ring outside, and the one end of spring is connected with the spacer pin top, and the other end of spring is connected with first scale ring lateral wall.
3. The cutting machine for making a wedge plate according to claim 2, wherein: and the second scale ring is provided with 72 limiting holes at equal intervals.
4. A cutting machine for making wedge plates according to claim 3, wherein: the second limiting assembly comprises an adjusting plate, an adjusting screw rod and an adjusting bent rod, wherein two ends of the adjusting bent rod and the adjusting screw rod are fixedly connected to the side surface of the second scale ring, one end of the adjusting plate is fixedly connected with the edge of the side surface of the supporting plate, and the other end of the adjusting plate is provided with an adjusting long hole and is sleeved outside the adjusting bent rod through the adjusting long hole; a first adjusting nut and a second adjusting nut are in threaded connection with the adjusting screw rod, a first clamping plate and a second clamping plate are arranged between the first adjusting nut and the second adjusting nut, one ends of the first clamping plate and the second clamping plate are provided with mounting holes and are sleeved outside the adjusting screw rod through the mounting holes, and the other ends of the first clamping plate and the second clamping plate are both provided with clamping grooves and are embedded outside the adjusting bent rod through the clamping grooves; the adjusting plate is located between the first clamping plate and the second clamping plate.
5. The cutting machine for making a wedge plate according to claim 4, wherein: the side face of the second scale ring is provided with auxiliary scale marks, the edge of the side face of the supporting plate is provided with an auxiliary pointer, and the auxiliary pointer and the auxiliary scale marks are arranged correspondingly.
6. The cutting machine for making a wedge plate according to claim 5, wherein: the cutting mechanism comprises a fixed rod, a cutting motor and a cutting blade, one end of the fixed rod is fixedly connected with the side face of the supporting plate, the other end of the fixed rod is fixedly connected with the cutting motor, and the cutting blade is connected to an output shaft of the cutting motor.
7. The cutting machine for making a wedge plate according to claim 6, wherein: the length direction of the fixed rod is consistent with the radial direction of the supporting plate, and the end face of the cutting piece is parallel to the indicating direction of the thin pointer.
8. The cutting machine for making a wedge plate according to claim 7, wherein: the bottom end of the first scale ring is fixedly connected with a rack and is fixedly connected with the workbench through the rack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123180584.XU CN216465007U (en) | 2021-12-17 | 2021-12-17 | Cutting machine for manufacturing wedge angle sheet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123180584.XU CN216465007U (en) | 2021-12-17 | 2021-12-17 | Cutting machine for manufacturing wedge angle sheet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216465007U true CN216465007U (en) | 2022-05-10 |
Family
ID=81423812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123180584.XU Active CN216465007U (en) | 2021-12-17 | 2021-12-17 | Cutting machine for manufacturing wedge angle sheet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216465007U (en) |
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2021
- 2021-12-17 CN CN202123180584.XU patent/CN216465007U/en active Active
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